linux-kernel - [PATCH] arm64: dts: sdm845: Add CPU capacity values

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Date:   Wed, 16 Jan 2019 15:40:39 -0800
From:   Matthias Kaehlcke <mka@...omium.org>
To:     Andy Gross <andy.gross@...aro.org>,
        David Brown <david.brown@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>
Cc:     linux-arm-msm@...r.kernel.org, linux-soc@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        Douglas Anderson <dianders@...omium.org>,
        Rajendra Nayak <rnayak@...eaurora.org>,
        Matthias Kaehlcke <mka@...omium.org>
Subject: [PATCH] arm64: dts: sdm845: Add CPU capacity values

Specify the relative CPU capacity of all SDM845 AP cores.

The values were provided by Qualcomm engineers.

Signed-off-by: Matthias Kaehlcke <mka@...omium.org>
---
 arch/arm64/boot/dts/qcom/sdm845.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index d9be5bba62c45..e01949fd44075 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -99,6 +99,7 @@
 			compatible = "qcom,kryo385";
 			reg = <0x0 0x0>;
 			enable-method = "psci";
+			capacity-dmips-mhz = <607>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			next-level-cache = <&L2_0>;
 			L2_0: l2-cache {
@@ -115,6 +116,7 @@
 			compatible = "qcom,kryo385";
 			reg = <0x0 0x100>;
 			enable-method = "psci";
+			capacity-dmips-mhz = <607>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			next-level-cache = <&L2_100>;
 			L2_100: l2-cache {
@@ -128,6 +130,7 @@
 			compatible = "qcom,kryo385";
 			reg = <0x0 0x200>;
 			enable-method = "psci";
+			capacity-dmips-mhz = <607>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			next-level-cache = <&L2_200>;
 			L2_200: l2-cache {
@@ -141,6 +144,7 @@
 			compatible = "qcom,kryo385";
 			reg = <0x0 0x300>;
 			enable-method = "psci";
+			capacity-dmips-mhz = <607>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			next-level-cache = <&L2_300>;
 			L2_300: l2-cache {
@@ -154,6 +158,7 @@
 			compatible = "qcom,kryo385";
 			reg = <0x0 0x400>;
 			enable-method = "psci";
+			capacity-dmips-mhz = <1024>;
 			qcom,freq-domain = <&cpufreq_hw 1>;
 			next-level-cache = <&L2_400>;
 			L2_400: l2-cache {
@@ -167,6 +172,7 @@
 			compatible = "qcom,kryo385";
 			reg = <0x0 0x500>;
 			enable-method = "psci";
+			capacity-dmips-mhz = <1024>;
 			qcom,freq-domain = <&cpufreq_hw 1>;
 			next-level-cache = <&L2_500>;
 			L2_500: l2-cache {
@@ -180,6 +186,7 @@
 			compatible = "qcom,kryo385";
 			reg = <0x0 0x600>;
 			enable-method = "psci";
+			capacity-dmips-mhz = <1024>;
 			qcom,freq-domain = <&cpufreq_hw 1>;
 			next-level-cache = <&L2_600>;
 			L2_600: l2-cache {
@@ -193,6 +200,7 @@
 			compatible = "qcom,kryo385";
 			reg = <0x0 0x700>;
 			enable-method = "psci";
+			capacity-dmips-mhz = <1024>;
 			qcom,freq-domain = <&cpufreq_hw 1>;
 			next-level-cache = <&L2_700>;
 			L2_700: l2-cache {
-- 
2.20.1.321.g9e740568ce-goog